package com.elm.controller;

import java.io.IOException;

import java.io.PrintWriter;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.elm.model.Food;
import com.elm.service.FoodService;
import com.elm.serviceimpl.FoodServiceImpl;

public class DeleteFoodController extends HttpServlet{
	FoodService foodservice=new FoodServiceImpl();
@Override
protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
	// TODO Auto-generated method stub
	doPost(req, resp);
}
@Override
	protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
		// TODO Auto-generated method stub
	req.setCharacterEncoding("utf8");
	resp.setCharacterEncoding("utf8");
	PrintWriter pw=resp.getWriter();
	
	 String arr = req.getParameter("ids");//获取id值
     boolean flag=foodservice.deleteFood(arr);
     pw.write(String.valueOf(flag));
	}
}
